Citations
Letter from Gari Ledyard in Seoul, Korea, about the Korean Yi dynasty armillary clock and the work of Chon Sangun [Jeon Sang-Woon], 1964-03-11, GBR/1928/NRI/NRI2/2/4/4/28. Needham Research Institute. |
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Letter from Gari Ledyard in Seoul, Korea, about the Korean Yi dynasty armillary clock and the work of Chon Sangun [Jeon Sang-Woon], 1964-03-11, GBR/1928/NRI/NRI2/2/4/4/28. Needham Research Institute. https://archivesearch.lib.cam.ac.uk/repositories/21/archival_objects/331135 Accessed December 02, 2024. |